Present Perfect Continuous vs Present Continuous

___________________ (Maria / learn) English for two years

Hello, Tom. __________________ (I/look) for you. Where have you been?

• I have been looking

• I'd been looking

• I am looking

Why ________ (you /look) at me like that ? Stop it !

Linda is a teacher ________________ (she/ teach) for ten years.

• she's teaching

• she has been teached

• she has been teaching

• she's teached

______________ (I / think) about what you said and ''ve decided to take your adviced.

• I has been thinking

• I'm thinking

• I have been thinking

• I is thinking

- Is Paul on holiday this week?

- No, ____________ (he /work)

Sarah is very tired. _________________ (she / work) very hard recently.